CN211194594U

CN211194594U - Broken recovery plant of plastic bottle

Info

Publication number: CN211194594U
Application number: CN201921791604.7U
Authority: CN
Inventors: 陈旭峰
Original assignee: Anhui Huanxiang Plastic Industry Co ltd
Current assignee: Anhui Huanxiang Plastic Industry Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-08-07
Anticipated expiration: 2029-10-24

Abstract

The utility model relates to the technical field of plastic bottle recovery, in particular to a plastic bottle crushing and recovery device, which aims at the problem that the discharge of the waste plastic crushing and recovery device in the prior art is inconvenient after cleaning, the following proposal is proposed, which comprises a crushing box, a cleaning box and a filter screen, wherein the top of the crushing box is fixed with a primary crushing device, the top of the primary crushing device is fixed with a feed hopper, the inside of the crushing box is fixed with a fixed plate, the top of the fixed plate is provided with a plurality of discharge chutes, the inner wall of the bottom of the crushing box is rotatably connected with a rotating shaft, the top of the rotating shaft penetrates through the central position of the fixed plate and extends to the upper part of the fixed plate, the outer wall of the rotating shaft is fixed with a plurality of crushing cutters, the utility model has reasonable structure, ingenious design and simple operation, is convenient for crushing, cleaning and recovering the waste plastic bottles, the difficulty of operation is reduced, the working efficiency is improved, and the method is easy to popularize and use.

Description

Broken recovery plant of plastic bottle

Technical Field

The utility model relates to a technical field is retrieved to the plastic bottle, especially relates to a broken recovery plant of plastic bottle.

Background

The application of plastic products is spread in various fields of industry, agriculture and daily life, waste plastic garbage generated every day around the world cannot be measured, but the environment stress is obvious. Because plastics are used as petrochemical products, the main raw material for producing the plastics is petroleum, which is a non-renewable resource, the global petroleum strives for more and more fierce at present, and the cost of crude oil is higher and more, therefore, the recycling of the plastics is the best method for solving the problem of plastic waste at present.

The plastic bottle is recycled, and generally needs to be crushed, so that subsequent transportation and processing are more convenient. Because old and useless plastic bottle generally all can be dirty, consequently, need wash the plastic granules after smashing, among the prior art, smash the back to old and useless plastic bottle, inconvenient with plastic granules and separation of water to influenced the speed of the ejection of compact, for this reason, this scheme has designed a broken recovery plant of plastic bottle.

SUMMERY OF THE UTILITY MODEL

The utility model provides a broken recovery plant of plastic bottle has solved the problem of the inconvenient ejection of compact after the waste plastic crushing recovery device among the prior art washs.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plastic bottle crushing and recycling device comprises a crushing box, a cleaning box and a filter screen, wherein a primary crushing device is fixed at the top of the crushing box, a feed hopper is fixed at the top of the primary crushing device, a fixed plate is fixed inside the crushing box, a plurality of discharge chutes are formed in the top of the fixed plate, a rotating shaft is rotatably connected to the inner wall of the bottom of the crushing box, the top of the rotating shaft penetrates through the center of the fixed plate and extends to the upper part of the fixed plate, a plurality of crushing cutters are fixed on the outer wall of the rotating shaft and are all positioned above the fixed plate, a motor is fixed at the bottom of the crushing box, one end of an output shaft of the motor is in transmission connection with the rotating shaft, a discharge port is formed in the bottom of one side of the crushing box, a connecting pipe is fixed outside the discharge port, the cleaning box is positioned on one side of the crushing box, the top of wasing the case is fixed with the second motor, rotates on the top inner wall of wasing the case and is connected with the (mixing) shaft, the filter screen is located the inside of wasing the case, be fixed with solid fixed ring on the inner wall of wasing the case, the filter screen is located solid fixed ring's top, the spread groove has been seted up to one side of wasing the case, the one end of filter screen runs through the outside that the spread groove extends to the washing case, and the filter screen is located the one end of wasing the outside of case and is fixed with the closing plate, the closing plate is fixed with the outer wall fixed connection who washs the case, the bottom of wasing the case is fixed with.

Preferably, elementary reducing mechanism comprises fixed frame, third motor and two crushing rollers, and two crushing rollers all are located the inside of fixed frame, and two crushing rollers set up side by side, rotate through the transmission shaft between two crushing rollers and the fixed frame and be connected, and the one end of the transmission shaft on two crushing rollers all extends to the outside of fixed frame, and the one end that two transmission shafts are located the fixed frame outside all is fixed with the gear, and two gears mesh mutually, the one end of the output shaft of third motor is connected with the one end transmission of one of them transmission shaft.

Preferably, the inner wall of the bottom of the crushing box is of an inclined structure, and the inclined direction faces the discharge hole.

Preferably, the sealing plate is fixedly connected with the cleaning box through a bolt.

Preferably, a sealing ring is fixed on one side of the sealing plate close to the cleaning box, and the sealing ring is in close contact with the outer wall of the cleaning box.

Preferably, the crushing box is of a cylindrical structure, scrapers are fixed on the outer walls of two sides of the rotating shaft, the bottom surfaces of the two scrapers are in contact with the top surface of the fixed plate, and the length of the two scrapers is the same as the inner diameter of the crushing box.

The utility model has the advantages that:

1. through the cooperation between elementary breaker and the broken cutter for the breakage of plastic bottle is more thorough, has guaranteed that the plastic granules after the breakage can not be too big.

2. The plastic granules after the breakage are conveniently cleaned and filtered by the cleaning box and the filter screen, and the filter screen is conveniently drawn out by the connecting groove and the sealing plate, so that the plastic granules are conveniently discharged after dirty water in the cleaning box is emptied, and the purpose of facilitating discharging is achieved.

The utility model discloses rational in infrastructure, design benefit, easy operation, the convenience is broken, is washd and is retrieved waste plastic bottle, has also made things convenient for the ejection of compact after the washing, has reduced the degree of difficulty of operation, has carried out work efficiency, easily uses widely.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a point a of the present invention.

Fig. 3 is a top view of the crushing box of the present invention.

Fig. 4 is a schematic structural diagram of the fixing plate of the present invention.

Reference numbers in the figures: 1 crushing case, 2 feeder hoppers, 3 elementary reducing mechanism, 4 broken blades, 5 pivots, 6 scrapers, 7 fixed plates, 8 first motors, 9 gears, 10 blown down tanks, 11, second motor, 12 connecting pipes, 13 discharge gates, 14 washing cases, 15 third motors, 16 (mixing) shafts, 17 sealing plates, 18 discharging pipes, 19 valves, 20 filter screens, 21 fixed rings, 22 connecting grooves, 23 bolts, 24 sealing rings, 25 crushing rollers, 26 transmission shafts, 27 fixed frames, 28 inlet tubes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a plastic bottle crushing and recycling device comprises a crushing box 1, a cleaning box 14 and a filter screen 20, wherein a primary crushing device 3 is fixed at the top of the crushing box 1, the primary crushing device 3 is composed of a fixed frame 27, a third motor 15 and two crushing rollers 25, the two crushing rollers 25 are both positioned inside the fixed frame 27, the two crushing rollers 25 are arranged in parallel, the two crushing rollers 25 are rotatably connected with the fixed frame 27 through a transmission shaft 26, one end of the transmission shaft 26 on the two crushing rollers 25 extends to the outside of the fixed frame 27, one end of the transmission shaft 26 positioned outside the fixed frame 27 is both fixed with a gear 9, the two gears 9 are engaged, one end of an output shaft of the third motor 15 is in transmission connection with one end of one transmission shaft 26, the two crushing rollers 25 are driven to rotate by the third motor 15, and the two crushing rollers 25 further perform primary crushing on the plastic bottle.

The top of the primary crushing device 3 is fixed with a feed hopper 2, a fixed plate 7 is fixed inside the crushing box 1, a plurality of discharge chutes 10 are formed in the top of the fixed plate 7, the fixed plate 7 is used for fixing a rotating shaft 5, the stability of the rotating shaft 5 is ensured, the rotating shaft 5 is rotatably connected on the inner wall of the bottom of the crushing box 1, the top of the rotating shaft 5 penetrates through the center of the fixed plate 7 and extends to the upper part of the fixed plate 7, a plurality of crushing cutters 4 are fixed on the outer wall of the rotating shaft 5, the crushing cutters 4 are all positioned above the fixed plate 7, the crushing box 1 is of a cylindrical structure, scraping plates 6 are fixed on the outer walls of two sides of the rotating shaft 5, the bottom surfaces of the two scraping plates 6 are in contact with the top surface of the fixed plate 7, the length of the two scraping plates 6 is the same as the inner diameter of the crushing box 1, plastic particles falling, the bottom of crushing case 1 is fixed with motor 8, and the one end and the pivot 5 transmission of the output shaft of motor 8 are connected, and discharge gate 13 has been seted up to one side bottom of crushing case 1, and the outside of discharge gate 13 is fixed with connecting pipe 12.

The cleaning box 14 is positioned at one side of the crushing box 1, the connecting pipe 12 is communicated with the cleaning box 14, the top of the cleaning box 14 is fixed with a second motor 11, the inner wall of the top of the cleaning box 1 is rotatably connected with a stirring shaft 16, the filter screen 20 is positioned inside the cleaning box 14, the inner wall of the cleaning box 14 is fixed with a fixing ring 21, the filter screen 20 is positioned at the top of the fixing ring 21, one side of the cleaning box 1 is provided with a connecting groove 22, one end of the filter screen 20 penetrates through the connecting groove 22 and extends to the outside of the cleaning box 14, one end of the filter screen 20 positioned outside the cleaning box 14 is fixed with a sealing plate 17, the sealing plate 17 is fixedly connected with the cleaning box 14 through a bolt 23, one side of the sealing plate 17 close to the cleaning box 14 is fixed with a sealing ring 24, the sealing ring 24 is in close contact with the outer wall of the cleaning box 14, the arrangement of the sealing ring, a valve 19 is arranged on the discharge pipe 18, and a water inlet pipe 28 is fixed at the top of one side of the cleaning tank 14.

In this embodiment, the bottom inner wall of crushing case 1 is slope structure, and incline direction towards discharge gate 13, has made things convenient for plastic granules to get into the inside of connecting pipe 12 from discharge gate 13.

The working principle is as follows: during crushing, waste plastic bottles are poured into the feed hopper 2, then the third motor 15 and the first motor 8 are started, the third motor drives the two crushing rollers 25 to rotate, so as to perform primary crushing on the plastic bottles, the crushed plastic bottles enter the crushing box 1 to be crushed again, the crushed plastics fall on the fixed plate 7, along with the rotation of the rotating shaft 5, the scraper 6 continuously scrapes plastic particles at the top of the fixed plate 7 into the discharge chute 10, the plastic particles further fall at the bottom of the crushing box 1 through the discharge chute 10, finally the plastic particles enter the cleaning box 14 through the connecting pipe 12, then proper water is injected into the cleaning box 14 through the water inlet pipe 28, then the second motor 11 is started again to drive the stirring shaft 16 to rotate, the stirring shaft 16 further drives the water flow to rotate, so as to clean the plastic particles, after the cleaning is completed, the second motor 11 is stopped, then open valve 19 and discharge dirty water, after dirty water drains off, pull down the bolt between closing plate 17 and the washing case 14 again, then outwards take out filter screen 20, the plastic granules at filter screen 20 top then discharges through discharging pipe 18, has reached the purpose of making things convenient for the ejection of compact.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a broken recovery plant of plastic bottle, includes broken case (1), washs case (14) and filter screen (20), its characterized in that, the top of broken case (1) is fixed with primary reducing mechanism (3), the top of primary reducing mechanism (3) is fixed with feeder hopper (2), the inside of broken case (1) is fixed with fixed plate (7), a plurality of blown down tanks (10) have been seted up at the top of fixed plate (7), it is connected with pivot (5) to rotate on the bottom inner wall of broken case (1), the central point that the top of pivot (5) runs through fixed plate (7) is put and is extended to the top of fixed plate (7), be fixed with a plurality of broken cutters (4) on the outer wall of pivot (5), a plurality of broken cutter (4) all are located the top of fixed plate (7), the bottom of broken case (1) is fixed with motor (8), one end of an output shaft of the motor (8) is in transmission connection with the rotating shaft (5), a discharge port (13) is formed in the bottom of one side of the crushing box (1), a connecting pipe (12) is fixed to the outer portion of the discharge port (13), the cleaning box (14) is located on one side of the crushing box (1), the connecting pipe (12) is communicated with the cleaning box (14), a second motor (11) is fixed to the top of the cleaning box (14), a stirring shaft (16) is rotatably connected to the inner wall of the top of the cleaning box (14), the filter screen (20) is located inside the cleaning box (14), a fixing ring (21) is fixed to the inner wall of the cleaning box (14), the filter screen (20) is located at the top of the fixing ring (21), a connecting groove (22) is formed in one side of the cleaning box (14), one end of the filter screen (20) penetrates through the connecting groove (22) and extends to the outer portion, the one end that filter screen (20) are located washing case (14) outside is fixed with closing plate (17), closing plate (17) and the outer wall fixed connection who washs case (14), the bottom of wasing case (14) is fixed with discharging pipe (18), installs valve (19) on discharging pipe (18), and one side top of wasing case (14) is fixed with inlet tube (28).

2. The plastic bottle crushing and recycling device according to claim 1, wherein the primary crushing device (3) is composed of a fixed frame (27), a third motor (15) and two crushing rollers (25), the two crushing rollers (25) are both located inside the fixed frame (27), the two crushing rollers (25) are arranged in parallel, the two crushing rollers (25) are rotatably connected with the fixed frame (27) through transmission shafts (26), one ends of the transmission shafts (26) on the two crushing rollers (25) extend to the outside of the fixed frame (27), one ends of the two transmission shafts (26) located outside the fixed frame (27) are both fixed with gears (9), the two gears (9) are engaged, and one end of an output shaft of the third motor (15) is in transmission connection with one end of one of the transmission shafts (26).

3. The equipment for crushing and recycling plastic bottles according to claim 1, wherein the bottom inner wall of said crushing box (1) is of an inclined structure and the direction of inclination is towards said discharge port (13).

4. The plastic bottle crushing and recycling device according to claim 1, wherein the sealing plate (17) is fixedly connected with the cleaning box (14) through bolts (23).

5. The plastic bottle crushing and recycling device according to claim 1, wherein a sealing ring (24) is fixed on one side of the sealing plate (17) close to the cleaning box (14), and the sealing ring (24) is tightly contacted with the outer wall of the cleaning box (14).

6. The plastic bottle crushing and recycling device according to claim 1, wherein the crushing box (1) is a cylindrical structure, scrapers (6) are fixed on the outer walls of two sides of the rotating shaft (5), the bottom surfaces of the two scrapers (6) are contacted with the top surface of the fixed plate (7), and the length of the two scrapers (6) is the same as the inner diameter of the crushing box (1).